2011657433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{3637}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 2170576320

約数和(自身を除く): 158918887

約数列:

[1, 19, 43, 677, 817, 3637, 12863, 29111, 69103, 156391, 553109, 2462249, 2971429, 46782731, 105876707, 2011657433]

約数ペア:

[(1, 2011657433), (19, 105876707), (43, 46782731), (677, 2971429), (817, 2462249), (3637, 553109), (12863, 156391), (29111, 69103)]